Scania PDE - Scania CV AB 2016, Sweden

OPM 250 en-GB 65
©
Scania CV AB 2016, Sweden
Miscellaneous
Specifications
Valve clearance, intake
valve
0.45 mm (0.018 in)
Valve clearance, ex-
haust valve
0.70 mm (0.028 in)
Tightening torques
Lock nut for valves 35 Nm (26 lbf/ft)
Lock nut for unit injec-
tors
39 Nm (29 lbf/ft)
312 879
Special tool 99 309 is used when turning from be-
low.
312 878
Special tool 99 109 is used when turning from
above.
314 829
Special tool 99 442 is used to check the height of the
unit injectors.